TruckCodex

SEATTLE BOX COMPANY

USDOT 176539 • DBA: SEATTLE TACOMA BOX • 23400 71ST PLACE SO, KENT, WA, 98032

ACTIVEMotor Carrier
Authority:1 active
Insurance:3 current
BOC-3:Not on file
Safety Rating:S
MCS-150:Never updated
OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT
176,539
Status
ACTIVE
Entity Type
Corporation
Operation
Interstate
Business Type
Motor Carrier
State
Washington
Phone
6239007338
Email
[email protected]
Power Units (MCS-150)
2
Drivers (MCS-150)
2
Safety Rating
S
MCS-150 Mileage
102,000
Physical Address
23400 71ST PLACE SO, KENT, WA, 98032
Contact
Phone: 6239007338

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Contract Carrier — Active
Active Authority
1
Revoked / Inactive
0
Authority Types
1
Insurance Policies
3 active
Latest: Oct 7, 2024
BOC-3 Filing
Not on file

Operating Authority

fmcsa-authhistApr 5, 2026
Operating Authority
Authority TypeDocket #StatusOriginal DateFinal Date
Contract CarrierMC-237147ACTIVEUnknownDec 19, 2025

Active Insurance (3)

fmcsa-insurApr 5, 2026
Active Insurance (3)
InsurerTypePolicy #StatusEffectiveCancel Date
FEDERAL INSURANCE CO.BIPD/Primary73624145ON FILEOct 7, 2024Sep 30, 2025
FIREMAN'S FUND INSURANCE CO.CARGOP86MZI80370352ON FILEOct 5, 1998Jan 12, 2026
TRADERS AND GENERAL INSURANCE COMPANYBIPD6CTR9443064ON FILEMar 5, 1993Nov 25, 1998

Insurance History (9 canceled/expired)

fmcsa-inshist-allwithhistory
Insurance History (9 canceled/expired)
InsurerTypePolicy #StatusEffectiveCancel Date
FEDERAL INSURANCE CO.BIPD/Primary73624145NAME CHANGEDOct 7, 2024Jan 12, 2026
AMERICAN AUTOMOBILE INSURANCE COMPANYBIPD/PrimarySCV0079902001CANCELLEDSep 30, 2020Nov 2, 2024
INDIANA LUMBERMENS MUTUALBIPD/PrimaryBA 19550741REPLACEDJun 5, 2013Sep 30, 2020
INDIANA LUMBERMENS MUTUALBIPD/PrimaryBA19550741CANCELLEDOct 5, 2009Jun 5, 2013
WAUSAU BUSINESS INSURANCE COMPANYBIPD/PrimaryASKZ91447280037CANCELLEDOct 5, 2007Nov 21, 2009
WAUSAU BUSINESS INSURANCE COMPANYBIPD/PrimaryASKZ91447280037REPLACEDOct 5, 2007Oct 5, 2009
NATIONAL SURETY CORPORATIONBIPD/PrimaryS 86 MZX 8071 47 55CANCELLEDOct 1, 1998Nov 28, 2007
NATIONAL SURETY CORPORATIONBIPD/PrimaryS 86 MZX 8071 47 55REPLACEDOct 1, 1998Oct 5, 2007
TRADERS AND GENERAL INSURANCE COMPANYBIPD6CTR9443064REPLACEDMar 5, 1993Oct 1, 1998

Insurance Events Timeline

fmcsa-insur-hist
Insurance Events Timeline
EventInsurerPolicy #TypeEvent DateCancel Date
TERM/CANCLFEDERAL INSURANCE CO.73624145BIPD/PrimaryJan 12, 2026Jan 12, 2026
NAMECHGFIREMAN'S FUND INSURANCE CO.P86MZI80370352CARGOJan 12, 2026Jan 12, 2026
TERM/REPLFEDERAL INSURANCE CO.73624145BIPD/PrimarySep 30, 2025Sep 30, 2025
CANCELAMERICAN AUTOMOBILE INSURANCE COMPANYSCV0079902001BIPD/PrimaryNov 2, 2024Nov 2, 2024
TERM/REPLINDIANA LUMBERMENS MUTUALBA 19550741BIPD/PrimarySep 30, 2020Sep 30, 2020
REVOKEDINDIANA LUMBERMENS MUTUALBA19550741BIPD/PrimaryJun 5, 2013Jun 5, 2013
TERM/CANCLWAUSAU BUSINESS INSURANCE COMPANYASKZ91447280037BIPD/PrimaryNov 21, 2009Nov 21, 2009
TERM/REPLWAUSAU BUSINESS INSURANCE COMPANYASKZ91447280037BIPD/PrimaryOct 5, 2009Oct 5, 2009
TERM/CANCLNATIONAL SURETY CORPORATIONS 86 MZX 8071 47 55BIPD/PrimaryNov 28, 2007Nov 28, 2007
TERM/REPLNATIONAL SURETY CORPORATIONS 86 MZX 8071 47 55BIPD/PrimaryOct 5, 2007Oct 5, 2007
TERM/CANCLTRADERS AND GENERAL INSURANCE COMPANY6CTR9443064BIPDNov 25, 1998Nov 25, 1998
TERM/REPLTRADERS AND GENERAL INSURANCE COMPANY6CTR9443064BIPDOct 1, 1998Oct 1, 1998

Authority Action History (6 events)

fmcsa-authhist-blob
Authority Action History (6 events)
DocketAuthority TypeOriginal ActionServed DateDispositionDecided Date
MC237147CONTRACTINVOLUNTARY REVOCATIONDec 9, 2025DISCONTINUED REVOCATIONDec 19, 2025
MC237147CONTRACTINVOLUNTARY REVOCATIONOct 7, 2024DISCONTINUED REVOCATIONNov 4, 2024
MC237147CONTRACTINVOLUNTARY REVOCATIONOct 26, 2009DISCONTINUED REVOCATIONNov 16, 2009
MC237147CONTRACTINVOLUNTARY REVOCATIONNov 1, 2007DISCONTINUED REVOCATIONNov 9, 2007
MC237147CONTRACTINVOLUNTARY REVOCATIONMay 14, 1991DISCONTINUED REVOCATIONUnknown
MC237147MOTOR PROPERTY CONTRACT CARRIERGRANTEDJan 24, 1991—Unknown

Safety & Inspections

SMS BASIC scores, inspection history, and out-of-service rates

SMS BASIC Scores

Driver Fitness
N/A
Unsafe Driving
24%

Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.

Inspections
15
Violations
6
2 OOS
Vehicle OOS %
13.3%
Driver OOS %
0.0%
Power Units (MCS-150)
2
Drivers (MCS-150)
2
Crash Records
2

Inspection Activity (24 months)

Monthly inspection counts with OOS months highlighted. Hover bars for details.

1
May
Jun
Jul
Aug
Sep
1
Oct
Nov
1
Dec
1
Jan
Feb
1
Mar
Apr
1
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1
Jan
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 15 of 15 inspection records

Inspection Activity Map

3 states • 15 inspections

🚛
None Low Medium High🚛 Home base

Violation Summary (6 violations from 15 inspections)

fmcsa-inspection-file
Violation Summary (6 violations from 15 inspections)
CodeDescription# Violations# OOSSeverity WtBASIC
FMCSR:393.205A-WRCWheel/rim defective107Vehicle Maintenance
FMCSR:392.16ADFailing to use seat belt (49 CFR)103Unsafe Driving
FMCSR:395.8(e)(1)395.8(e)(1)10—Hours Of Service
FMCSR:396.17(c)No proof of periodic inspection103Vehicle Maintenance
FMCSR:393.75(a)(3)Tire-flat and/or audible air leak11—Vehicle Maintenance
FMCSR:393.45(d)Brake tubing/hoses inadequate117Vehicle Maintenance

Peer Context

This carrier vs national averages. Lower is better for all metrics.

Vehicle OOS Rate
13.3%vs nat'l 23.4%
-10.1 pts below avg
Driver OOS Rate
0.0%vs nat'l 6.7%
-6.7 pts below avg
Violations / Inspection
0.40vs nat'l 1.80
-1.40 below avg

National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.

Inspection History (15 inspections)

fmcsa-inspectionsApr 5, 2026
Inspection History (15 inspections)
DateReport #StationStateLevelVehicleViolationsTop CodesOOS
Jan 29, 202686918037KLAMATH FALLS ORORLevel 2WESTERN SEMI-TRAILER1393.205A-WRCNo
May 7, 202584657879DUNSMUIR GRADE IFCALevel 1WESE SEMI-TRAILER0—No
Mar 20, 202584195992COTTONWOOD IFCALevel 1FRHT TRUCK TRACTOR0—No
Jan 10, 202583593888COTTONWOOD CVEFCALevel 1FRTV TRUCK TRACTOR0—No
Dec 27, 202483493625DRYDEN WAWALevel 3WESTERN SEMI-TRAILER0—No
Oct 28, 202483032368KIRKLAND WAWALevel 3FREIGHTLIN TRUCK TRACTOR1392.16ADNo
May 1, 202481510330ASHLAND SB - 3.5 MI N ASHLANDORLevel 3UTIL SEMI-TRAILER1395.8(e)(1)No
Apr 18, 202481412944DUNSMUIR GRADE IFCALevel 1FRTV TRUCK TRACTOR0—No
Apr 3, 202481304056CLE ELUM WAWALevel 2FREIGHTLIN TRUCK TRACTOR2396.17(c), 393.75(a)(3)Yes
Mar 29, 202481271248COTTONWOOD IFCALevel 3UTIL SEMI-TRAILER0—No
Feb 5, 202480787857DRYDEN WAWALevel 3WESTERN TR SEMI-TRAILER0—No
Nov 15, 202380279817DUNSMUIR GRADE IFCALevel 1UTIL SEMI-TRAILER0—No
Oct 18, 202380031599DUNSMUIR GRADE IFCALevel 1UTIL SEMI-TRAILER0—No
Oct 2, 202379822174SBWALevel 2FRHT TRUCK TRACTOR1393.45(d)Yes
Jul 26, 202379261861CHOWCHILLA RIVER IFCALevel 2TRLR SEMI-TRAILER0—No

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

8 total · 0.0% OOS
2024-042026-01
InspectionsOOS

Most frequent inspection stations

DUNSMUIR GRADE IF4
DRYDEN WA2
COTTONWOOD IF2
KLAMATH FALLS OR1
CLE ELUM WA1 · 1 OOS
KIRKLAND WA1
CHOWCHILLA RIVER IF1
SB1 · 1 OOS

Violations by BASIC category

Recent Crashes

2 crash records from FMCSA Crash File

Total Crashes
2
Fatalities
0
Injuries
2
Across 2 crashes
Tow-Aways
1

Crash History (2 records)

fmcsa-crash-fileApr 5, 2026
Crash History (2 records)
DateStateSeverityFatalitiesInjuriesCityLocationVINCarrier Name at Crash
Apr 5, 2008WAINJURY01————
May 13, 1994WAINJURY01————

Compliance Timeline

15 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records

Jan 12, 2026
Insurance
Insurance term/cancl
FEDERAL INSURANCE CO. • BIPD/Primary
Jan 12, 2026
Insurance
Insurance namechg
FIREMAN'S FUND INSURANCE CO. • CARGO
Dec 19, 2025
Authority
Contract Carrier authority active
Docket MC-237147
Sep 30, 2025
Insurance
Insurance term/repl
FEDERAL INSURANCE CO. • BIPD/Primary
Nov 2, 2024
Insurance
Insurance cancel
AMERICAN AUTOMOBILE INSURANCE COMPANY • BIPD/Primary
Sep 30, 2020
Insurance
Insurance term/repl
INDIANA LUMBERMENS MUTUAL • BIPD/Primary
Jun 5, 2013
Insurance
Insurance revoked
INDIANA LUMBERMENS MUTUAL • BIPD/Primary
Nov 21, 2009
Insurance
Insurance term/cancl
WAUSAU BUSINESS INSURANCE COMPANY • BIPD/Primary
Oct 5, 2009
Insurance
Insurance term/repl
WAUSAU BUSINESS INSURANCE COMPANY • BIPD/Primary
Apr 5, 2008
Crash
Injury crash
0 fatalities, 1 injury
Nov 28, 2007
Insurance
Insurance term/cancl
NATIONAL SURETY CORPORATION • BIPD/Primary
Oct 5, 2007
Insurance
Insurance term/repl
NATIONAL SURETY CORPORATION • BIPD/Primary
Nov 25, 1998
Insurance
Insurance term/cancl
TRADERS AND GENERAL INSURANCE COMPANY • BIPD
Oct 1, 1998
Insurance
Insurance term/repl
TRADERS AND GENERAL INSURANCE COMPANY • BIPD
May 13, 1994
Crash
Injury crash
0 fatalities, 1 injury

Related Records

Related records

StateAll entities in Washington
Browse carriers, brokers, and FFs in WA
CityEntities in KENT, WA
Browse by city
AuthorityMC-237147 Certificate
Contract Carrier — Download free PDF
Crashes2 crash records
FMCSA Crash File
Inspections15 inspection records
Full inspection history
StationDUNSMUIR GRADE IF
4 inspections at this station
StationCOTTONWOOD IF
2 inspections at this station
StationDRYDEN WA
2 inspections at this station
InsurerFEDERAL INSURANCE CO.
View all policies from this insurer
CertificatesAuthority Certificate Lookup
Search MC, FF, MX certificates
RecallsRecalls & safety data
Check NHTSA recall campaigns
SearchSearch for another entity
Look up by USDOT, name, MC#, or VIN

Data sources & freshness

FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026